[ 1692.596313][T21135] u32 classifier
[ 1692.596501][T21135]     input device check on
[ 1692.596674][T21135]     Actions configured
[ 1692.790768][T21137] netem: version 1.3
[ 1693.859557][    C3] htb: netem qdisc 10: is non-work-conserving?